<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>文章列表</title>
    <link rel="stylesheet" href="./libs/bootstrap/css/bootstrap.min.css">
    <link rel="stylesheet" href="css/reset.css">
    <link rel="stylesheet" href="css/iconfont.css">
    <link rel="stylesheet" href="css/main.css">
    <script src="./libs/jquery-1.12.4.min.js"></script>
    <script src="./libs/bootstrap/js/bootstrap.min.js"></script>
    <!-- 引入模板引擎js文件 -->
    <script src="./libs/template-web.js"></script>
</head>

<body>
    <div class="container-fluid">
        <div class="common_title">
            文章类别管理
        </div>
        <div class="container-fluid common_con">
            <table class="table table-striped table-bordered table-hover mp20 category_table">
                <thead>
                    <tr>
                        <th>名称</th>
                        <th>Slug</th>
                        <th class="text-center" width="100">操作</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>奇趣事</td>
                        <td>funny</td>
                        <td class="text-center">
                            <a href="javascript:void(0)" data-toggle="modal" class=" btn btn-info btn-xs">编辑</a>
                            <a href="javascript:void(0)" class="btn btn-danger btn-xs">删除</a>
                        </td>
                    </tr>
                </tbody>
                <tfoot>
                    <tr>
                        <td colspan="3" class="text-center">
                            <a href="javascript:void(0)" class="btn btn-success" id="xinzengfenlei" data-toggle="modal"
                                data-target="#myModal">新增分类</a>
                        </td>
                    </tr>
                </tfoot>
            </table>
        </div>
    </div>

    <!-- 静态模态框 -->
    <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel">
        <div class="modal-dialog" role="document">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span
                            aria-hidden="true">&times;</span></button>
                    <h4 class="modal-title" id="exampleModalLabel">New message</h4>
                </div>
                <div class="modal-body">
                    <form>
                        <div class="form-group">
                            <label for="recipient-name" class="control-label">分类名称:</label>
                            <input type="text" class="form-control" id="recipient-name">
                        </div>
                        <div class="form-group">
                            <label for="message-text" class="control-label">分类别名:</label>
                            <input type="text" class="form-control" id="message-text"></input>
                        </div>
                    </form>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default" data-dismiss="modal">取消</button>
                    <button type="button" class="btn btn-primary">Send message</button>
                </div>
            </div>
        </div>
    </div>

</html>
<script src="./js/https.js"></script>
<script type='text/html' id="cate">
    {{each data}}
    <tr>
        <td>{{$value.name}}</td>
        <td>{{$value.slug}}</td>
        <td class="text-center">
            <a href="javascript:" data-toggle="modal" data-target="#myModal" class=" btn btn-info btn-xs"
                data-id='{{$value.id}}'>编辑</a>
            <a href="javascript:" class="btn btn-danger btn-xs" data-id='{{$value.id}}'>删除</a>
        </td>
    </tr>
    {{/each}}
</script>
<script>
    $(function () {
        let dataid;

        function lodaData() {
            $.ajax({
                type: 'get',
                url: BigNew.category_list,
                success: (res) => {
                    let str = template('cate', res)
                    $('tbody').html(str)
                }
            })
        }
        lodaData();

        //  区分触发模态框显示的按钮来源
        // 到底是点击了谁，才显示出来的模态框:  新增/编辑
        $('#myModal').on('show.bs.modal', function (e) {
            // console.log(e.relatedTarget );
            // 区分到底是哪个按钮触发
            // relatedTarget: 事件对象中的一个属性，保存了触发器元(DOM)(你通过哪个按钮触发了模态框显示)
            if (e.relatedTarget.innerText == "新增分类") {
                // 通过新增按钮触发
                $('#exampleModalLabel').text("新增分类");
                $('.btn-primary').text('新增');
                $('#recipient-name').val('');
                $('#message-text').val('');
            } else {
                // 通过编辑按钮触发
                $('#exampleModalLabel').text("编辑分类");
                $('.btn-primary').text('编辑')

                // 获取点击按钮的id
                dataid = e.relatedTarget.getAttribute('data-id');
                $.ajax({
                    type: 'get',
                    url: BigNew.category_search,
                    data: 'id=' + dataid,
                    success: (res) => {
                        $('#recipient-name').val(res.data[0].name);
                        $('#message-text').val(res.data[0].slug);
                    }
                })
            }

            // 给模态框设置点事件
            $(".btn-primary").click(function () {
                // 新增功能
                if ($(this).text() == '新增') {
                    let names = $('#recipient-name').val().trim();
                    let texts = $('#message-text').val().trim();
                    if (names == '' || texts == '') return;
                    $.ajax({
                        type: 'post',
                        url: BigNew.category_add,
                        data: {
                            name: names,
                            slug: texts
                        },
                        success: (res) => {
                            if (res.code == 201) {
                                $('#myModal').modal('hide');
                                lodaData()
                            }
                        }
                    })
                    // 编辑功能
                } else {
                    let names = $('#recipient-name').val().trim();
                    let texts = $('#message-text').val().trim();
                    if (names == '' || texts == '') return;
                    $.ajax({
                        type: 'post',
                        url: BigNew.category_edit,
                        data: {
                            id: dataid,
                            name: names,
                            slug: texts
                        },
                        success: (res) => {
                            if (res.code == 200) {
                                $('#myModal').modal('hide');
                                lodaData()
                            }
                        }
                    })
                }
            })
        })

        // 删除功能
        $("tbody").on('click', '.btn-xs', function () {
            let flag = confirm("确定删除吗?");
            if (flag) {
                let dataid = $(this).attr('data-id');
                $.ajax({
                    type: 'post',
                    url: BigNew.category_delete,
                    data: {
                        id: dataid
                    },
                    success: (res) => {
                        if (res.code == 204) {
                            lodaData()
                        }
                    }
                })
            }
        })
    })
</script>